Positive and negative effects of caffeine

Caffeine is one of those substances which is contained in most refreshing beverages nowadays. Be it the cold drinks, supplement tea or coffee. Coffee is one of the best source of caffeine which contains it in ample amount. In terms of caffeine, we can talk in detail about coffee. Coffee is one popular beverage around the world. Most of the people in the world are addicted to coffee and need at least one cup daily, more in the case of addicts. Talking about addiction here, it’s not the coffee they seem to be addicted to, but the caffeine in the same.

Caffeine is a substance that is quite addictive due to its anti-stress properties. It tends to energies the mind and body of the consumer. Most people take it in the morning to get over their sleepy head. The soft drinks that are available in markets have a huge amount of caffeine in them. They too are very addictive because of the same reason.

However, caffeine can be a good thing for a body if it is taken in the right amount. However, some people tend to get addicted to it and consume more than the required amount. This can have serious health effects. There are both good sides and bad sides to caffeine consuming.

The positive and negative effects of caffeine are mentioned as follows.

Positive and negative effects of caffeine

Positive Effects of Caffeine

  • Low risk of having the Parkinson’s disease

Parkinson’s disease is disease which is caused as a result of the brain cell loss. It leads to the production of a chemical messenger often termed as dopamine. As per the recent studies, it was observed that the individuals who consume caffeine through coffee or other means regularly were less prone to the Parkinson’s disease. While others who lack a regular Caffeine level can lose more neurons and develop this disease easily.

  • Prevents Gallstones

Caffeine has amazing metabolic factors that are helpful in reducing the risk of developing gallstones. This may be because caffeine causes the gall bladder to contract which lets it throw out all the cholesterol pigments that are responsible for forming stones. According to another recent study, it was concluded that regular intake of coffee or caffeine reduces the risk of gallstones by 20%. Apart from this, it also reduces the risk of cancer to 25%.

  • Effective in boosting alertness

It has been known from a long time that coffee is really helpful in boosting the alertness of the individual who consumes it. The direct intake of caffeine immediately raises the reaction time of the individual. This can happen to the regular caffeine consumers or the non-regular caffeine consumers alike. This is because when caffeine is consumed, the blood sugar is bought down immediately. This signals the brain for the decrease in sugar and demand. This sudden signal is responsible for a lift in the alertness of the mind.

  • Mood lifting

Regular consumption of caffeine can result in improving the mood of a person. It can depend on the amount of caffeine that is consumed. Many people experience a sudden lift in mood, feelings of happiness, alertness and other positive factors for being more sociable.

  • Muscle endurance and physical activity

According to a recent study, it has been found that regular intake of coffee resulted in increase in the physical performance of a player. This is because the muscle endurance is increased due to caffeine consumption. For athletes and runners, the overall physical performance is increased potentially. With boosting muscle endurance, caffeine is helpful in burning body fat.

  • Curing Headache

Caffeine has been known to cure headache at the fastest rate. Headaches are caused when blood vessels in the brain expand. Caffeine does the work of constricting the blood vessels which results in the reduction of headache.

Negative effects of Caffeine

  • Sleep deprivation

Caffeine is well known to prevent sleeping. When it is consumed during the day, the consumer is not able to get a deep sleep in the night. This is because our body contains a neurotransmitter known as the adenosine. This one is known to induce thoughts of sleep. Caffeine tends to cancel the effects of this. This causes sleep cancellation or proper sleep.

  • Diabetes

Due to excess consumption of caffeine, the blood sugar levels can drop to more than the safe amount. This can lead to diabetes in people. Glucose levels in the body after taking meals is also raised as a result of excess diabetes.

Such diseases and after-effects of caffeine can be very negative and thus it should never be taken in an excessive amount.

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